A particular national sample of high school seniors has been followed and surveyed periodically for 20 years. This is an example of a ____ survey.
a. cohort c. trend
b. panel d. cross-sectional
Question 2
Which of the following is most likely to promote a sense of industry among students?
a. Encourage intense competition for top grades by limiting the number of available A's and B's.
b. Create reasonable performance standards and communicate those standards to students.
c. Encourage communication with local businesses to keep students informed of available job opportunities.
d. Set a class curve, making sure that equal percentages of students receive A's, B's C's, D's, and F's.
Spotted hyenas greeting one another in Kruger National Park
Sample Checklist of Opening and Closing Duties
A typical camshaft-driven high-pressure pump used to increase fuel pressure to 2,000 PSI or higher.
Cost of Going to School